How to Block Cellphone Signals and Other Radio Waves In Your House
A lot of people are worried these days about how electromagnetic forces and signals might affect our bodies. Many people don’t like living near large antennas such as cellphone towers or radio towers, and many people also don’t like the idea of living near high tension lines.
Many recent studies have contradicted earlier studies by showing little or no consistant link between electromagnetic fields and cancer or other illnesses. However, for many people, this is not enough. Our bodies are being bombarded by more man made radio waves and other electromagnetic signals and forces then ever before. Your cellphone may be transmitting a signal powerful enough to travel miles, and on many different frequencies.
How to Block Virtually All Radio Signals
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A Faraday Cage is a box built of metal mesh or sheets that can block virtually all radio waves and a lot of other electromagnetic radiation. The metal is grounded and stops almost all electromagnetic waves whose wavelength is larger than the gaps in the metal. Faraday cages are often used in laboratories and other environments where it is necessary to minimize electromagnetic interference. Suppliers like www.lessemf.com sell conductive paints, metal fabrics, and other materials that can be used to turn a room in your house (or even the entire house) into a giant faraday cage.
How Can You Tell Your Home Faraday Cage Is Working?
Simple. Check your cellphone. If you have 0 bars, your Faraday cage is working great.
I’d like to point out that there are many, many sources of electromagnetic radiation including supernovas, the sun, the Earth, and human technology. Some of these sources are still not very well understood. We know that solar wind can damage electronics or flip bits in computers; in the case of a large natural electromagnetic event (like a solar flare or lightning ) a faraday cage may also protect electronics from being damaged.